diff options
Diffstat (limited to 'src/rocksdb/tools/advisor/test/input_files/test_rules.ini')
-rw-r--r-- | src/rocksdb/tools/advisor/test/input_files/test_rules.ini | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/rocksdb/tools/advisor/test/input_files/test_rules.ini b/src/rocksdb/tools/advisor/test/input_files/test_rules.ini new file mode 100644 index 000000000..97b9374fc --- /dev/null +++ b/src/rocksdb/tools/advisor/test/input_files/test_rules.ini @@ -0,0 +1,47 @@ +[Rule "single-condition-false"] +suggestions=inc-bg-flush:inc-write-buffer +conditions=log-4-false + +[Rule "multiple-conds-true"] +suggestions=inc-write-buffer +conditions=log-1-true:log-2-true:log-3-true + +[Rule "multiple-conds-one-false"] +suggestions=inc-bg-flush +conditions=log-1-true:log-4-false:log-3-true + +[Rule "multiple-conds-all-false"] +suggestions=l0-l1-ratio-health-check +conditions=log-4-false:options-1-false + +[Condition "log-1-true"] +source=LOG +regex=Stopping writes because we have \d+ immutable memtables \(waiting for flush\), max_write_buffer_number is set to \d+ + +[Condition "log-2-true"] +source=LOG +regex=Stalling writes because we have \d+ level-0 files + +[Condition "log-3-true"] +source=LOG +regex=Stopping writes because we have \d+ level-0 files + +[Condition "log-4-false"] +source=LOG +regex=Stalling writes because of estimated pending compaction bytes \d+ + +[Condition "options-1-false"] +source=OPTIONS +options=CFOptions.level0_file_num_compaction_trigger:CFOptions.write_buffer_size:DBOptions.random_access_max_buffer_size +evaluate=int(options[0])*int(options[1])-int(options[2])<0 # should evaluate to a boolean + +[Suggestion "inc-bg-flush"] +option=DBOptions.max_background_flushes +action=increase + +[Suggestion "inc-write-buffer"] +option=CFOptions.max_write_buffer_number +action=increase + +[Suggestion "l0-l1-ratio-health-check"] +description='modify options such that (level0_file_num_compaction_trigger * write_buffer_size - max_bytes_for_level_base < 5) is satisfied' |